Hello. On Monday 20 April 2015 01:17:05 Phil Turmel wrote: > ps gets its information from the files in /proc/ where you can find a > variety of information on running processes. Among them is each > processes' 'environ' file, containing its environment. So the > 'security' you are asking for is no new security at all. > > Processes that need to truly keep such data away from process monitors > need to use a file with 0600 mode that contains the secrets. A request > for support for that would actually make sense.
$ ls -l /proc/$$ | grep environ -r-------- 1 ilya ilya 0 апр. 20 10:19 environ User can't read environment variables of other user processes. This is enough for me. ffmpeg process which record IP-cam stream runs as user 'backup'. Interactive users can not see its environment. -- Илья Мельников Monday 20 April 2015 10:19:40
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